Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Janice Althoff, MS

Individual provider Speech-Language Pathologist · NPI 1598275646

Janice Althoff, MS is a Speech-Language Pathologist in Sullivan, Illinois. Licensed in Illinois. Registered with an NPI since 2017.

Licensed in
IL
In the registry since
2017
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

910 N Graham St
Sullivan, IL 61951-1114
Phone: (217) 728-2321
Fax: (217) 728-4399
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence 146.000303 (IL)

Record details

NPI number1598275646
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS
Sole proprietorNo
NPI enumeratedOctober 3, 2017
Last updated in NPPESOctober 3, 2017
Mailing address910 N Graham St, Sullivan, IL 61951-1114

Other providers in Sullivan